baber/WOPTO huggingface dataset:
Patent JP-S61111324-A (JP)
Title: Production of organic polymeric conductor
Inventor: SUGIMOTO RYUICHI
IPC: C08G61/10
Filed: 1984-11-05
Abstract: PURPOSE:To obtain the titled conductor easily and stably, by incorporating an electron acceptor in a polymer obtained by polymerizing thiophene in the presence of an oxidizing agent. CONSTITUTION:A thiophene polymer obtained by mixing a thiophenene monomer with at least one transition metal compound as an oxidizing agent (e.g., ferric chloride) and, optionally, a solvent (e.g., chloroform) is filtered, washed with a solvent and dried to obtain a polymer containing the oxidizing agent (if desired, this polymer is washed with alcohol to remove the oxidizing agent). The thiophene polymer is mixed with another transition metal compound or an inorganic compound as an electron acceptor to obtain an organic polymeric conductor in which said oxidizing agent or the added compound acts as an electron acceptor. This conductor can be doped with an electron donor or can be deposed, and it is effective in reducing internal resistance when it is used as, for example, a battery electrode material.
Patent JP-H0982757-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: DAIKU HIROSHI
IPC: H01L21/321
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the connecting failure of the first electrode formed on a first semiconductor chip to the second electrode formed on a second semiconductor chip or board due to bumps in a semiconductor device and a method for manufacturing the same that the first electrode is connected to the second electrode by an indium bump. SOLUTION: The semiconductor device comprises a first electrode 51 and a second electrode or a metal layer on the surface of the electrode corresponding to the electrode 51 and formed of metal for forming eutectic material with indium at a lower temperature than the melting point of the indium in such a manner that the electrode 51 is connected to the electrode 61 via the eutectic material of the metal and the indium bump 4. The method for manufacturing the same comprises the step of bump connecting the electrode 51 to the electrode 61 without pressurizing by using the metal as medium.
Patent JP-H0897311-A (JP)
Title: Semiconductor device
Inventor: MIZUNO YOSHIAKI
IPC: H01L23/00
Filed: 1994-09-27
Abstract: PURPOSE: To prevent breakdown of an IC due to static electricity by providing a short-circuit member to be inserted so as to touch a contact hole and a housing hole for storing and retaining the short-circuit member. CONSTITUTION: A circuit element arranged inside a semiconductor device (IC) 1 is connected to the external terminal 2 through a wire 8. The external terminal 2 has a contact hole 3 through which a short-circuit member 4 for preventing static electricity is able to pass. Also, a housing hole 6 for storing and retaining the short-circuit member 4, to be used when the short-circuit member 4 is not usable, is also provided. Also, the external terminal 2 and the short-circuit member 4 are made of a conductive material. When storing or handling the IC 1 with the hands, the short-circuit member 4 is inserted to the contact hole 4, and the short-circuit member 4 is touched to the contact hole 3. In this way, the configuration is simple and protection from static electricity can be performed easily.
Patent JP-H1043647-A (JP)
Title: Trigger type liquid sprayer
Inventor: TSUCHIDA HARUO
IPC: B05B11/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To make a resin material re-usable at the time of discarding a liquid sprayer by journalling a front end part of a piston rod to an upper part rear face of a trigger and at the same time projecting a plate spring out of a lower end of the trigger toward the upper and rear side through an elastic plate part and unitedly forming the trigger, the elastic plate part, and the plate spring with a synthetic resin material. SOLUTION: A sprayer main body 30 comprising a rising cylindrical part 2, a cylinder 3, and a jetting out cylindrical part 4 is fitted in an installation cylindrical part 1 to be installed in an aperture neck part of a container body by screwing. A nozzle cylinder 5 is fitted in the front end of the jetting out cylindrical part 4 and a trigger 6 hung while being journalled to the front part of the jetting out cylindrical part 4 is joined to the front end of a piston rod 8. At that time, a plate spring 9 is projected out of the lower end of the trigger 6 through a folded back part, the tip end of the plate spring 9 is engaged with a recessed part 10 of the cylinder 3, moreover the front end of the piston rod 8 is journalled 11 to the upper rear side of the trigger 6, and the piston 7 is urged forward through the piston rod 8.  The trigger member provided with the plate spring and constituted of these trigger 6, folded back part, and the plate spring 9 is unitedly formed from a synthetic resin material.
Patent JP-H0395678-A (JP)
Title: Data bus display device
Inventor: NISHIO SEIICHI
IPC: G06F17/50
Filed: 1989-09-08
Abstract: PURPOSE:To effectively correct a data path by obtaining a variable name contained in the description of specifications in response to each storage element and displaying the retrieved variable name at a place approximate to the storage element of a data bus diagram. CONSTITUTION:A data bus display part 1 arranges the component elements of a data bus on a drawing and performs the wirings among these component elements based on the connection information on the data bus. Then the part 1 stores the results of arrangement of component elements and the wirings in a data bus drawing information storage part 11 and also outputs a drawing. A variable name retrieving part 2 sends the name of a register and its corresponding variable name to a lifetime detecting part 3 for the register which shares and assigns plural variables based on a storage element assignment storage part 12 storing the assignment results of the storage elements. Meanwhile the part 2 sends only the register names to the part 3 for other registers. The part 12 stores the register name and variable names, and the variable names which are shared in the term of the variable names are stored to the register which is shared in the plural variables and assigned.
Patent JP-H04110742-A (JP)
Title: Vibration testing device
Inventor: KONNO YUKIHISA
IPC: B06B1/14
Filed: 1990-08-31
Abstract: PURPOSE:To provide an automated vibration testing device by deflecting the free end of an elastic member with pins furnished on a rotary shaft, allowing a hammer to bombard unit of an electronic device, and thereby applying a vibratory impact. CONSTITUTION:A rotary shaft 3 furnished with a plurality of pins 2 is rotated in the direction of arrow A relative to an electronic device, in which a plurality of units 11 are mounted in line on a shelf of a casing. At this time, the tip of a pin 2 pushes the free end of an elastic member 5 in the direction of arrow B, so that the member 5 deflects more and more, and when the pin 2 is disengaged, the member 5 repulses to push out a hammer 6 vigorously in the direction of arrow C. Thus the head 61 of the hammer 61 bombards with the unit 11, and a vibratory impact is applied. If therein two leaf springs 51 in the form of strip are combined with the member 5, a wide extent of spring strength is obtained - further, if a coil spring 53 is installed in the longitudinal direction of the hammer 6 and the spring strength is selected, a specified magnitude of vibratory impact is produced. Thus the magnitude of vibratory impact applied to the unit 11 can be set to any desired value, and test can be done automatically through control of the operation of the rotary shaft 3.
Patent JP-H0657891-A (JP)
Title: Insulating waterproof sheet and insulating waterproof construction method
Inventor: HIRAYAMA ISAO
IPC: E04D5/14
Filed: 1992-08-07
Abstract: PURPOSE:To sharply shorten constructing period by laminating a foamed sheet on one surface of a waterproof sheet to form an insulating waterproof sheet, and laying this insulating waterproof sheet on a building rooftop. CONSTITUTION:On one surface of a waterproof sheet 1 in which a contraction preventing material 3 such as a glass nonwoven fabric is inserted to a vinyl chloride resin sheet, an insulating foamed sheet 2 is laminated to form an insulating waterproof sheet A. The surface of a base material 5 is covered with the insulating waterproof sheet A, and a first reinforcing sheet 6 is adhered and fixed onto the waterproof sheet A. A hole is bored along the circular hole of the center of the first reinforcing sheet 6 to the base material 5, a hardening resin is injected into this hole to adhere and fix a second reinforcing sheet 11. Thus, handling of sheets in construction can be facilitated.
Patent JP-S6291788-A (JP)
Inventor: KAIZUKA HIROSHI
IPC: F27B21/14
Filed: 1985-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61109080-A (JP)
Title: Toner supplementing device
Inventor: ITO FUKUSABURO
IPC: G03G15/08
Filed: 1984-11-01
Abstract: PURPOSE:To detect a decrease in the storage capacity of toner and prevent the interruption of continuous copying operation by providing a light emitting means and a photodetecting means near a supply port outside the main body of a toner supplementing device across the main body and also providing a light guide pipe made of a transparent material in the main body between them. CONSTITUTION:When the copying operation is repeated to increase the consumption of toner and the upper level of the toner drops below the light guide, there is no toner interposed between a light projection part 11b and a window part 14 and the light beam from a light emitting lamp 12 is photodetected by a photodetection sensor 15 through a light incidence part 11a, the light projection part 11b, and window part 14, so that the photodetection sensor turns on. At this time, a copying machine operation part is urged to supply toner to the toner supplying device 4 through an alarm lamp, etc. The toner remains in the toner supplementing device 4 under the light guide 11 and even if a warning is generated in the middle of the continuous copying operation of many sheets, there is margin until the toner supplementing device becomes empty, so the copying operation is continued. Thus, the continuous copying operation is prevented from being interrupted and operation efficiency is improved.
Patent JP-H0573802-A (JP)
Title: Information signal recording and reproducing device
Inventor: EDAKUBO HIROO
IPC: H04N5/7826
Filed: 1991-09-11
Abstract: PURPOSE:To enable recording on both sides of, for instance, a DAT tape and also to enable recording and reproducing under auto reverse. CONSTITUTION:The device has such a format that a magnetic tape is bisected in the widthwise direction, and an information track is formed in a different recording direction, being constituted in such a way that two sets of heads 12(a, b) and 13(a, b) of a rotary head drum are provided with a fixed step H, and when the traveling is performed in the reverse direction, the drum is also rotated in the reverse direction.
Patent JP-S6291742-A (JP)
Title: Air-conditioning machine
Inventor: OTSUKA NOBUO
IPC: F24F11/02
Filed: 1985-10-15
Abstract: PURPOSE:To permit to condition air in arbitrary rooms among a plurality of rooms without causing the shortage of capacity by a method wherein the maximum number of dampers is opened selectively by the operation of a switch is accordance with the capacity of a heat source machine. CONSTITUTION:A heat source machine 3, having a capacity capable of coping with the maximum number of rooms to be air-conditioned simultaneously, is selected. A damper 8 is controlled by the operation of a switch 13 so as to be opened fully or closed totally. The dampers 8 of the maximum number of rooms to be air-conditioned in accordance with the capacity of the heat source machine 3 are opened selectively by the switch 13. According to this method, air in many rooms can be conditioned surely by the heat source machine having a small capacity. On the other hand, a damper controller 14 inputs signals from room thermostats 15, provided in respective rooms 1, and controls the opening degrees of the dampers 8, selected by the switch 13, proportionally in accordance with a difference between a set room temperature and a room temperature to change the amount to airflow blown through each blow- off ports 9 whereby delicate temperature controls for respective rooms to be air-conditioned may be effected.
Patent JP-H04112507-A (JP)
Title: High-permeability magnetic thin-film material
Inventor: ISHIWATA NOBUYUKI
IPC: C23C14/18
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a high-permeability magnetic thin-film material by a method wherein Al, Si, platinum-group elements, one or more kinds of group IVa elements (Ti, Zr and Hf) and, in addition, Cr, are contained in specific ratios, and the residual part is composed of Fe. CONSTITUTION:Cr of 0.1 to 3wt.% is added to a film whose composition is close to the Sendust composition. When the composition of Cr is increased, the magnetostriction is shifted to the negative side. The film whose composition is close to the Sendust composition contains 4.6 to 7.0wt.% of Al and 8.6 to 11.0wt.% of Si and contains 0.01 to 2wt.% of platinum-group elements and 0.01 to 5wt.% of one or more kinds of group IVa elements (Zr, Ti and Hf) as auxiliary components. The magnetostriction within this range is extremely dependent of composition and is difficult to control. When the addition amount of Cr is less than 0.1wt.%, the effect of this addition is hardly detected. When it exceeds 3wt.%, a magnetic characteristic is deteriorated remarkably. Consequently, the range of 0.1 to 3wt.% is desirable. In addition Cr the mother material is alloyed with Cr to make a film. When Cr is added in this manner, it is possible to control the magnetostriction of an FeSiAl alloy film whose composition is close to the Sendust composition. Even when the composition of the mother material of the film is not optimized, the desired magnetostriction can be obtained.
Patent JP-S61110046-A (JP)
Title: Combustible gas detection
Inventor: KOGA KOICHI
IPC: G01N27/12
Filed: 1984-11-02
Abstract: PURPOSE:To reduce aging, by setting the temperature of a detection element in a clean air higher than the element temperature securing the maximum sensitivity to lower the temperature of the element down to the element temperature securing the maximum sensitivity according to a rise in the gas concentration. CONSTITUTION:The output VOUT of a detection element RS in a clean air is too low to keep a light emitting element LED from emitting. As the impedance of a voltage adjusting circuit B is high, the output voltage VH of a constant voltage circuit AV is equivalent to the sum of the Zener voltage of a Zener diode ZD1 and forward voltages of diodes D1 and D2. The current element temperature of the element RS is set at T1. As the gas concentration rises, an element LED is driven with an increase in the output VOUT of the element RS and the resulting light is received with a light receiving element of the circuit B, making the impedance of the circuit B decrease. As a result, with a drop in the voltage across the diodes D1 and D2, the output voltage VH of a circuit AV lowers and the element temperature of the element RS also falls. In this manner, the control of the applied voltage VH of a heater resistance RH keeps the element temperature of the element RS at T1 while normally, no gas exists thereby reducing secular characteristic changes.
Patent JP-S6476097-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIMURA MASAO
IPC: G09G3/36
Filed: 1987-09-18
Abstract: PURPOSE: To prevent the life of liquid crystal from being shortened even in the case dispersion is generated in the characteristic of a thin film transistor by dividing a transparent electrode at the display part of an upper transparent base plate to some parts and applying different DC voltage to the respective parts so that the display of an entire screen may be optimum. CONSTITUTION: The upper transparent base plate 1 is divided to small parts, and the optimum DC voltage is applied to the respective parts. For example, in the case the dispersion of the characteristic of the thin film transistor has concentric distribution depending only on a distance from the center of the base plate 1 where the thin film transistor, etc., are formed and voltage waveform different from each other is outputted, the DC voltage in accordance with the voltage waveform is applied to the transparent electrodes 2 to 4 so as to optimize the voltage impressed on the liquid crystal. Thus, the life of the liquid crystal is improved even in the case of using the base plate 1 where the dispersion is generated in the characteristic of the thin film transistor.
Patent JP-H0874922-A (JP)
Title: Movable valve type fluid enclosed anti-vibration supporter
Inventor: WAKE MICHIO
IPC: F16F13/00
Filed: 1994-08-31
Abstract: PURPOSE: To provide a movable valve type fluid enclosed anti-vibration supporter having a movable valve with reliable behavoir regardless of vibration input and installation posture. CONSTITUTION: In a fluid enclosed anti-vibration supporter in which vertically isolated two fluid rooms 18, 20 partitioned by a partition plate 16 and communicated with each other by an orifice passage 24 in a rubber elastic case 14 in which vibration is inputted, a through hole 32 is formed on the partition plate 16 and also a movable valve 34 for blocking/non-blocking the through hole 32 by the movement in compliance with the magnitude of amplitude is installed in the through hole 32 and the movable valve 34 is maintained in the non-block position by pulling it from the circumference by a rubber elastic band 36 which can set a spring constant arbitrarily.
Patent JP-H1158312-A (JP)
Title: Manufacture of plywood
Inventor: IKEGAMI NORIAKI
IPC: B27D3/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plywood for efficiently manufacturing the plywood with high quality. SOLUTION: The method for manufacturing a plywood for manufacturing one plywood by superposing at least three face materials comprises the steps of superposing face materials 11, 13 being larger than an intermediate face material 12 on both front and rear surfaces of the material 12 via adhesive, and pressing the superposed materials 11 to 13. In this case, the adhesive is stuck out from the material 12, but since the materials 11, 13 are large than the material 12, the stuck-out adhesive can be accommodated at peripheral edges of the materials 11, 13.
Patent JP-H0556276-A (JP)
Title: Image processing method and its device
Inventor: NOMIZU YASUYUKI
IPC: H04N1/415
Filed: 1991-08-21
Abstract: PURPOSE:To realize the converting function of the resolution (gradation) of an image, the variable power function of the image and an enciphering function at a coding and decoding part. CONSTITUTION:The value of respective elements of a quantizing table given to a quantizing part 24 and a reverse quantizing part 30 is suitably scaled by using quantizing scale data QSD stored in a scale multiplier storing part 29, the quantizing step is changed, and the gradation of an image is changed.
Patent JP-H11273536-A (JP)
Title: Multi-point cutting type circuit breaker
Inventor: TAKAHASHI SUSUMU
IPC: H01H33/42
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point cutting type circuit breaker having high reliability of stabilizing contact of contacts and capable of shutting and short circuiting, regarding a circuit breaker for opening or closing a pair of two contacts. SOLUTION: This circuit breaker comprises a first fixed contact 54 connected with an electric power terminal 53, a second fixed contact point 56 connected with a trigger apparatus, and a bridge contactor 57 comprising movable contacts 58, 59 in both end parts as to bridge both fixed contacts 54, 56 at the time of closing. In the circuit breaker, the center part of the bridge contactor 57 is so journalled with a movable contactor arm 60 driven by a switchgear mechanism as to move the movable contacts 58, 59 in both ends of the bridge contactor 57 like a seesaw in the directions toward the fixed contacts 54, 46.
Patent JP-H01158274-A (JP)
Title: Valve composed of casing with cylindrical flow path
Inventor: HENRI HERUMAN UEEBUAASU
IPC: F16J15/32
Filed: 1988-09-19
Abstract: PURPOSE: To increase the pressure resistance and heat resistance of the sealing of a valve having a piston movable axially in the housing by biasing a sealing ring radially outwardly by a spring ring. CONSTITUTION: A sealing ring 3 is arranged in a circumferential groove 2 of a piston 1. The sealing ring 3 is formed by a cross-sectionally trapezoid shaped portion 4 and a pigeon-tail-shaped portion 5, with grooves 6, 6 formed on both sides. A spring ring 7 is engaged in the groove 6. When the piston 1 is inserted in a cylindrical housing 8, the spring ring 7 biases the sealing ring 3 on the inner side of the housing 8. The pressure media on the left side presses the sealing ring 3 in the direction of the arrow, and the spring ring 7 on the right side is pressed deeply into the groove 6. The sealing ring 3 is thus further pressed forcefully to the housing 8.
Patent JP-H0279854-A (JP)
Title: Method for drawing pattern
Inventor: ARAOGI MASATAKA
IPC: H01L21/027
Filed: 1988-09-16
Abstract: PURPOSE:To highly accurately draw a pattern on a photosensitive substance by drawing an effective pattern by the operation of the shortest distance. CONSTITUTION:In the case of irradiating an effective pattern 2 in a photomask 4 e.g. with light beams by a variable square aperture head 6 and drawing on the substrate 8, a shutter 10 is opened at the start position (a) of a pattern A1, the head 6 is moved in the Y direction up to a position (b) and the pattern A1 is drawn. Then, the head 6 (Y direction movement) and a stage 9 (X direction movement) are moved from (b) to (c) to scan the part with beams and draw an arc-shaped pattern B1 and then only the head 6 is moved in the Y direction from (c) to (d) to draw a pattern A2. The succeeding patterns are also continuously scanned with beams and drawn and the shutter 10 is closed at the prescribed end position of the effective pattern to draw the pattern of a prescribed shape. Consequently, the pattern can be highly accurately drawn independently of mechanical accuracy and electric influence.
Patent JP-H0889855-A (JP)
Title: Spray gun
Inventor: OKUNO RYUHEI
IPC: B05B9/01
Filed: 1994-09-28
Abstract: PURPOSE: To provide a spray gun which need not pressurize coating for supply. CONSTITUTION: A communication path 20 with one end communicating with an air flow path 12 on an air ejection port 8 side instead of with an air valve 19 and the other end communicating with a coating flow path 11 on a coating ejection port 7 side instead of with a needle valve 15, is formed in a gun barrel 2. The communication path 20 is gradient toward the coating ejection port 7. A part of a high-pressure air flowing through the air flow path 12 runs into the coating flow path 11 and further runs toward the coating ejection port 7 through the coating flow path 11. A coating in aspirated from a coating tank by a negative load generated by the air flow, and is ejected from the coating ejection port 7 together with the air.